//
//  ProgrammaticScrollViewController.m
//  myverizon
//
//  Created by Scott Pfeil on 1/26/16.
//  Copyright © 2016 Verizon Wireless. All rights reserved.
//

#import "ProgrammaticScrollViewController.h"
#import <MVMCore/NSDictionary+MFConvenience.h>
#import "NSLayoutConstraint+MFConvenience.h"
#import "MVMCoreUICommonViewsUtility.h"

@interface ProgrammaticScrollViewController ()

@end

@implementation ProgrammaticScrollViewController

- (void)loadView {
    
    UIView *view = [[UIView alloc] initWithFrame:CGRectZero];
    view.backgroundColor = [UIColor whiteColor];
    
    UIScrollView *scrollView = [[UIScrollView alloc] initWithFrame:CGRectZero];
    scrollView.backgroundColor = [UIColor clearColor];
    [scrollView setTranslatesAutoresizingMaskIntoConstraints:NO];
    [view addSubview:scrollView];
    
    // Sets the constraints for the scroll view
    NSDictionary *constraints = [NSLayoutConstraint constraintPinSubviewToSuperview:scrollView];
    self.topConstraint = [constraints objectForKey:ConstraintTop ofType:[NSLayoutConstraint class]];
    self.bottomConstraint = [constraints objectForKey:ConstraintBot ofType:[NSLayoutConstraint class]];

    UIView *contentView = [MVMCoreUICommonViewsUtility commonView];
    [scrollView addSubview:contentView];
    
    // Sets the constraints for the content view
    [NSLayoutConstraint constraintPinSubviewToSuperview:contentView];
    
    // Super will set later.
    NSLayoutConstraint *widthConstraint = [NSLayoutConstraint constraintWithItem:contentView attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:320.0];
    self.contentWidthConstraint = widthConstraint;
    widthConstraint.active = YES;
    
    self.contentView = contentView;
    self.scrollView = scrollView;
    self.view = view;
}

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end